2086850558

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{211777}}^1$

素因数の和:212171

約数の個数: 16

約数和(自身を含む): 3379976880

約数和(自身を除く): 1293126322

約数列:

[1, 2, 13, 26, 379, 758, 4927, 9854, 211777, 423554, 2753101, 5506202, 80263483, 160526966, 1043425279, 2086850558]

約数ペア:

[(1, 2086850558), (2, 1043425279), (13, 160526966), (26, 80263483), (379, 5506202), (758, 2753101), (4927, 423554), (9854, 211777)]